Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
12/2004
12/30/2004US20040263069 Display device and electronic device
12/30/2004US20040263063 Light-emitting unit and illumination device and image reading device using light-emitting unit
12/30/2004US20040262618 LED array exposure device, controlling method thereof, and image forming apparatus using the same
12/30/2004US20040262397 Optical scanner assembly
12/30/2004US20040262378 Image forming apparatus and image forming method
12/30/2004DE102004023820A1 System und Verfahren für ein schnelles Scannen System and method for rapid scanning
12/30/2004DE102004007636A1 Elektronisches Gerät mit einem lichtemittierenden/-erfassenden Anzeigebildschirm An electronic apparatus with a light emitting / -erfassenden display screen
12/30/2004DE10010219B4 Drucksystem Printing system
12/29/2004WO2004114682A1 Color monitor white chromaticity measuring device
12/29/2004WO2004114678A1 Image processing system and image processing method
12/29/2004WO2004114677A1 Image processing method and device, and program
12/29/2004WO2004114657A1 Information recording medium, information recording device and method, information playback device and method, information recording/playback device and method, information recording program, information playback program, information recording/playback program, and data structure including control signal
12/29/2004WO2004114650A2 Systems and methods for dot gain determination and dot gain based printing
12/29/2004WO2004114649A1 A photography mode setting information transfer system
12/29/2004WO2004114647A2 Color matching in lighting reproduction systems
12/29/2004WO2004114638A1 Digital camera with reduced image buffer memory and minimal processing for recycling through a service center
12/29/2004WO2004114531A2 Method and apparatus for providing a noise estimation for automatic selection of dither patterns in low frequency watermarks
12/29/2004WO2004114210A1 Information presentation device and information presentation method
12/29/2004WO2004098205A3 Lenticular panel with variable pitch
12/29/2004EP1492338A1 Printing control device and printing control method
12/29/2004EP1492331A2 Methods and apparatus for antialiasing using selective implementation of logical and averaging filter operations
12/29/2004EP1492330A1 Image processor and image printer
12/29/2004EP1492329A2 Data encrypting device, data decoding device, image data storing device and image forming apparatus
12/29/2004EP1492328A2 Method for color rendering using scanned halftone classification
12/29/2004EP1492327A1 Image processing device
12/29/2004EP1492326A1 Image processing device and image processing method
12/29/2004EP1492325A1 Method and apparatus for the exposure of image information split up in pixels on light sensitive material
12/29/2004EP1492324A1 Image reader
12/29/2004EP1492323A1 Method for transmission of images
12/29/2004EP1492317A1 Cellular telephone with print preview system
12/29/2004EP1492052A2 Method and system for contrast enhancement of digital video
12/29/2004EP1492050A2 Image processing method and apparatus and X-Ray imaging apparatus
12/29/2004EP1492046A1 Method for recognizing characters in a portable terminal having an image input unit
12/29/2004EP1492014A1 Recording apparatus and method, recording medium, and program
12/29/2004EP1491993A2 Recording apparatus and recording control method for executing recording according to setting of print parameters
12/29/2004EP1491349A1 Test chart, geometrical characteristic analysis system, geometrical characteristic anaylysis method, printer, and ink-jet printer
12/29/2004EP1491055A2 Repetition coded compression for highly correlated image data
12/29/2004EP1491033A1 Watermarking a digital object with a digital signature
12/29/2004EP0935879B1 Fascimile to e-mail communication system with local interface
12/29/2004CN2667822Y Flat table type scanning instrument, automatic paper feeder and double-side scanner combined with the both
12/29/2004CN1558829A Printing cartridge with an integrated circuit device
12/29/2004CN1558828A Image printing apparatus including a microcontroller
12/29/2004CN1182725C Method of reducing blocking man-made interference
12/29/2004CN1182724C Method and apparatus for compressing and decompressing image signals
12/29/2004CN1182708C CRT display apparatus and image enhancement apparatus used therein
12/29/2004CN1182698C Invisable coding of element information
12/29/2004CN1182697C Internet facsimile system
12/29/2004CN1182486C Picture data processing method and picture data processing apparatus
12/29/2004CN1182472C Display method for image contained in image data file
12/29/2004CN1182436C Illuminance compensation method and equipment in picture shoot
12/28/2004US6836789 Apparatus and method for transmitting image
12/28/2004US6836740 Method for determining the relative position of first and second imaging devices, method of correcting a position of a point of projection of the devices, printing form exposer, printing unit, printing unit group and printing press
12/28/2004US6836642 Sheet conveying apparatus and image forming apparatus
12/28/2004US6836633 Optical scanning device and image forming apparatus including the optical scanning device
12/28/2004US6836631 Image forming apparatus in which leading end part of optical unit in mounting direction is pressed and fixed by elastic member
12/28/2004US6836623 Imaging apparatus and remote management system of the same
12/28/2004US6836617 Purchasing configured photographic film products
12/28/2004US6836571 Method for converting digital raster data of a first resolution into digital target data of a second resolution
12/28/2004US6836568 Image processing method and apparatus
12/28/2004US6836565 Image processing apparatus and method, and recording medium
12/28/2004US6836538 System and method for transmitting a facsimile via a network
12/28/2004US6836346 Method and apparatus for image processing, and a computer product
12/28/2004US6836345 Method for including traditional photographic calibration into digital color management
12/28/2004US6836344 Image recording apparatus and copying system
12/28/2004US6836341 Data communication apparatus having common memory for storing video and audio data
12/28/2004US6836340 Image processing apparatus
12/28/2004US6836339 Print engine scheduler with configurable traverser
12/28/2004US6836297 Video signal selecting device
12/28/2004US6836289 Digital still camera architecture with red and blue interpolation using green as weighting factors
12/28/2004US6836283 Method of setting the image line width in an exposer
12/28/2004US6836281 Scanning optical system and image forming apparatus using same
12/28/2004US6836277 Sensor attachment position determining method, image forming apparatus, and image forming method
12/28/2004US6836076 Capable of increasing significantly the number of exposure gradations exceeding the conventional limit; organic light emitters
12/28/2004US6835946 Image reading method and apparatus
12/28/2004US6835940 Radiation image conversion panel
12/28/2004US6835135 Video gaming console with integral printer device
12/28/2004US6834955 Tinted lenses and methods of manufacture
12/28/2004US6834939 Micro-electromechanical device that incorporates covering formations for actuators of the device
12/28/2004US6834935 Method for ink jet printing a digital image on a textile, the system and apparatus for practicing the method, and products produced by the system and apparatus using the method
12/28/2004US6834934 Method for ink jet printing a digital image on a paper, the system and apparatus for practicing the method, and products produced by the system and apparatus using the method
12/28/2004US6834926 Ink-jet printing apparatus and method, and computer readable memory
12/28/2004US6834807 Optical reader having a color imager
12/28/2004CA2374764C Method and apparatus for monitoring parameters corresponding to operation of an electrophotographic marking machine
12/23/2004WO2004112399A1 Raising detectability of additional data in a media signal having few frequency components
12/23/2004WO2004112396A1 Electronic device for compressing image data and creating thumbnail image, image processor, and data structure
12/23/2004WO2004112301A2 Mark up language authoring system
12/23/2004WO2004111973A1 Image server, image collection device, and image display terminal
12/23/2004WO2004111944A1 Colour coding of data
12/23/2004WO2004111861A1 Data transmission system
12/23/2004WO2004111853A1 Image management method
12/23/2004WO2004111749A2 Communication apparatus, control method of communication apparatus, and control program of communication apparatus
12/23/2004WO2004111314A2 Algorithm for real-time process control of electro-polishing
12/23/2004WO2004110773A1 Document containing security images
12/23/2004WO2004049127A3 Gamut description and visualization
12/23/2004WO2003009234A8 Method of wavelet coding a mesh object
12/23/2004US20040261103 Image display method and program
12/23/2004US20040261084 System and method for facilitating interaction between a computer and a network scanner
12/23/2004US20040261074 Information processing control method, image processing control method, image processing control apparatus, image forming apparatus, and computer product
12/23/2004US20040261035 Automatic tab displaying and maximum tab storing user interface and a reprographic machine having same
12/23/2004US20040261025 Method and system of providing secure on-line access to a database of documents